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$1,999,900
last listed1660 W McCarty Ln, San Marcos, TX 78666
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5 bed, 4 bath, 3,926 sqft on 19.93 acres in San Marcos. San Marcos, TX 78666. Last listed at $1,999,900, sold January 5, 2026. San Marcos CISD.
About This Home
AN ESTATE BUILT FOR LEGACY!! Thoughtfully reimagined at every turn, this 3,926 sq ft custom home blends timeless European Farmhouse charm with modern luxury. Privately nestled behind automatic gates with a long windy driveway meandering through the mature trees, you'll be surrounded by wildlife + lush native landscaping offering the perfect balance of privacy and convenience. Step inside to discover an abundance of natural light, accent wooden ceiling beams, and an eye-catching interior limestone wall that brings warmth, texture, and architectural beauty throughout the living spaces. Enjoy stunning upgrades like quartz and granite countertops, new fixtures and ceiling fans, updated showers, elegant flooring, and plush high-end carpet. The chef’s kitchen opens seamlessly to a formal dining space and cozy breakfast nook with pool views—ideal for daily living and entertaining. The downstairs primary suite is a peaceful escape, offering serene views of the land and pool, and anchored by a freestanding soaking tub perfectly positioned to capture the scenery. A walk-in shower, dual vanities, and a spacious walk-in closet complete the spa-like retreat. Upstairs, the main staircase leads to a flexible loft ideal as a TV or playroom, along with a king-size suite with private bath and two additional king bedrooms joined by a Jack-and-Jill bathroom. A second staircase leads to the unique and oversized “Sky Room” loft with a full bath—perfect for guests, a studio, or private office. Outside, enjoy resort-style amenities including a custom pool, outdoor kitchen, pergola with ample seating, and built-in speakers. The fully fenced property also features a circular drive, three-car garage, generous parking, and plenty of space to roam. Additionally - gigantic laundry & mudroom, recently removed from the ETJ, low taxes & no HOA, owned state-of-the-art security system, nest smart thermostats throughout, easy access to IH-35 and much more! Option to purchase fully furnished!
- Property Type
- Residential
- Year Built
- 1999
- Lot Size
- 19.93 acres
- Price / Sq Ft
- $509
Listing information last updated December 30, 2025.
Listed by McNabb & Company Real Estate S
MLS# 5345469 • Closed
IDX inquiries: Keenan Group at Compass · (512) 415-7653
Properties displayed may be listed or sold by various participants in the MLS.
Highlights
Facts & Features
Exterior & Lot
- Lot Size
- 19.93 Acres
Financial
- Original List Price
- $1,999,900
- Price per Sq Ft
- $509
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Price & Listing History
Listing timeline with current price, original ask, and market time.
- Current list
- $1,999,900
- Original list
- $1,999,900
- Price movement
- No verified reduction
- Listed / DOM
- Jun 25, 2025
Tax Record
Public record data from county appraisal records. Market value can differ from assessed value.
- Assessed Value
- $1,056,500
- Assessment Year
- 2025
- Year Built
- 1999
- Parcel ID
- 10-0471-0017-00000-3
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2025 | — | $1,056,500 | $489,490 | $567,010 |
Zoned Schools
San Marcos CISD
San Marcos
Miller
Hernandez
Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility.
Excluded from this estimate: property taxes, home insurance, and HOA dues. Each requires verified amount, cadence or unit, source, and as-of details.
20% ($400K)
Adjustable assumption - not a lending recommendation.
$1,999,900
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Keenan Market Position
A sourced read on San Marcos pricing, timing, and property scale. No automated valuation claim.
List price
$1,999,900
Price per sqft
$509/sqft
Vs. Neighborhood guide reference price
Not available
Days on market
Not available
Original to current
No verified reduction
$2M original
Active inventory context
Ask for current inventory
Source: Public records and Keenan Group review as of Apr 25, 2026.
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